2238914282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{21713}}^1$

素因数の和:21878

約数の個数: 32

約数和(自身を含む): 3783447360

約数和(自身を除く): 1544533078

約数列:

[1, 2, 11, 22, 43, 86, 109, 218, 473, 946, 1199, 2398, 4687, 9374, 21713, 43426, 51557, 103114, 238843, 477686, 933659, 1867318, 2366717, 4733434, 10270249, 20540498, 26033887, 52067774, 101768831, 203537662, 1119457141, 2238914282]

約数ペア:

[(1, 2238914282), (2, 1119457141), (11, 203537662), (22, 101768831), (43, 52067774), (86, 26033887), (109, 20540498), (218, 10270249), (473, 4733434), (946, 2366717), (1199, 1867318), (2398, 933659), (4687, 477686), (9374, 238843), (21713, 103114), (43426, 51557)]